@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --gt-orange-400: #FF9A42;
  --gt-orange-500: #FF851B;
  --gt-sage-200: #B6C99B;
  --gt-sage-300: #94AE73;
  --gt-indigo-300: #7770B0;
  --gt-plum-300: #8A6481;

  --canvas: #17171A;
  --fg-1: #F5F5F6;
  --fg-2: #C9C9CE;
  --fg-3: #8A8A92;
  --fg-placeholder: #6E6E76;

  --border-1: rgba(255, 255, 255, 0.08);
  --border-2: rgba(255, 255, 255, 0.16);
  --border-strong: rgba(255, 255, 255, 0.32);

  --font-sans: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;

  --text-xs: 12px;
  --text-base: 16px;
  --text-lg: 20px;

  --tracking-tight: -0.022em;
  --tracking-eyebrow: 0.14em;

  --duration-fast: 120ms;
  --duration-base: 200ms;
  --ease-standard: cubic-bezier(0.2, 0, 0, 1);

  --cs-pad: clamp(24px, 5.2vw, 56px);
  --cs-gap: clamp(14px, 2.2vw, 20px);
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--canvas);
}

body {
  font-family: var(--font-sans);
  color: var(--fg-1);
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }

/* ---------- shell ---------- */
.cs-page {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

/* ---------- header ---------- */
.cs-top {
  position: relative;
  z-index: 2;
  padding: var(--cs-pad) var(--cs-pad) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cs-brand { display: inline-flex; align-items: center; color: var(--fg-1); }
.cs-logo { display: block; height: 26px; width: auto; color: currentColor; }

.cs-eyebrow {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--fg-3);
}

/* ---------- hero ---------- */
.cs-stage {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: calc(var(--cs-gap) + 4px);
  padding: var(--cs-pad);
  max-width: 1100px;
}

.cs-rule {
  width: 72px;
  height: 2px;
  margin: 0;
  border: 0;
  background: var(--gt-orange-500);
}

.cs-headline {
  margin: 0;
  max-width: 13ch;
  font-weight: 600;
  font-size: clamp(38px, 7.6vw, 92px);
  line-height: 1.03;
  letter-spacing: -0.03em;
  color: var(--fg-1);
  text-wrap: balance;
}
.cs-headline em { font-style: normal; color: var(--gt-orange-400); }

.cs-sub {
  margin: 0;
  max-width: 48ch;
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--fg-2);
  text-wrap: pretty;
}

/* ---------- call to action ---------- */
.cs-actions { margin-top: 10px; }

.cs-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  font-size: var(--text-base);
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--fg-1);
  background: transparent;
  border: 1px solid var(--border-2);
  border-radius: 6px;
  transition: background var(--duration-fast) var(--ease-standard),
              border-color var(--duration-fast) var(--ease-standard);
}
.cs-cta .arr { transition: transform var(--duration-base) var(--ease-standard); }
.cs-cta:hover { background: rgba(255, 255, 255, 0.06); border-color: var(--border-strong); }
.cs-cta:hover .arr { transform: translateX(3px); }
.cs-cta:focus-visible { outline: 2px solid var(--gt-orange-400); outline-offset: 3px; }

/* ---------- footer ---------- */
.cs-foot {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 var(--cs-pad);
  padding: var(--cs-gap) 0 var(--cs-pad);
  border-top: 1px solid var(--border-1);
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
  color: var(--fg-3);
}
.cs-foot-copy { white-space: nowrap; }
.cs-foot .links { display: flex; gap: 18px; flex: 0 0 auto; }
.cs-foot a { color: var(--fg-3); white-space: nowrap; }
.cs-foot a:hover {
  color: var(--gt-orange-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- decorative graphic ---------- */
.cs-graphic {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: -14%;
  translate: 0 -50%;
  width: min(70vw, 720px);
  aspect-ratio: 1 / 1;
  color: rgba(255, 255, 255, 0.13);
  opacity: 0.9;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 45%, transparent 78%);
  mask-image: radial-gradient(circle at 50% 50%, #000 45%, transparent 78%);
}
.cs-graphic svg { display: block; width: 100%; height: 100%; }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .cs-graphic { right: -34%; opacity: 0.55; }
}

@media (max-width: 560px) {
  .cs-sub { font-size: var(--text-base); }
  .cs-cta { width: 100%; justify-content: center; }
  .cs-foot { flex-direction: column; align-items: flex-start; gap: 12px; }
  .cs-foot .links { flex-wrap: wrap; gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.01ms !important; }
}